At long last, particles of water–ice have been discovered in the frozen Kuiper Belt of another star. The discovery, made by ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

China's ambitious Tianwen-2 mission is heading for to two extremely different bodies in our solar system, and should provide ...

The fundamental building blocks for planet formation can exist even in environments with extreme ultraviolet radiation, ...

NASA and NOAA issue global alerts after the year's most powerful solar flare triggers radio blackouts; satellite and power ...

2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has ...

In order to respond to these threats, government agencies need to coordinate. That is where SWORM comes in. Formed in 2014 to ...

"Rings are mostly made of ice and small rocks," said William Saunders, a planetary scientist at NASA's Langley Research ...

Starfish Space is getting ready for a second test mission aimed at having its Otter Pup spacecraft dock with another ...

The Space Force and the National Reconnaissance Office, the US government's spy satellite agency, are also capitalizing on ...

After initial positioning by ground control, the satellite duo’s autonomous system of cameras, LEDs, and laser rangefinders ...

The unexpected 2020 collapse of the Arecibo Observatory left NASA's Goldstone Solar System Radar as the new heavy hitter when ...